Model : WTRD1
- Sensing motor winding temperature through PTC thermistors. Winding overheating, sensor short, sensor open faults. - Suitable for single, triple or 6/9/12 PTCs.
Specifications : - Supply Voltage Auxiliary : 24/48/110/240/380/415/440VAC/24VDC ±10% - Output Contacts : 1 CO - Trip Setting : Thermistor Sensor Healthy - 40Ω - 4KΩ - Thermistor Sensor Trip - 4.1KΩ - 5.5KΩ - Thermistor Sensor Open - 5.6KΩ & above - Thermistor Sensor Short - 40Ω & below - Trip Time Delay : - Resetting Mode : Auto / Manual (optional) - Dimension : Overall (L x W x D) - 76 x 30.5 x 117.5 - Mounting (L x W) - 68 mm centre to centre / 35 mm Rail Mounting - Weight : 300gms
Condition : old stock
Note :
All the above descriptions are subject to change without notice
Goods sold are non-returnable
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